Find out what Metrohm has to offer for the monitoring of the water chemistry in thermal power plants, the wet chemical processing of solar cells and battery electrolytes, or electrochemical measurements of energy storage devices.

Taking high-precision Metrohm ion chromatography to an even higher level of autonomy, the Process IC can connect up to 20 sample streams and provide reliable multicomponent results for superior process control.

3/12/2019

Metrohm has published three new application notes (ANs) describing the fully automated determination of chloride in milk, milk powder, cheese, and salted butter as per AOAC, ISO, and IDF. Automation provides for higher sample throughput and better reproducibility, thus increasing efficiency and reliability of results. The new ANs can be downloaded free of charge.

Chloride is crucial for keeping human body fluids properly balanced; moreover it is an essential part of digestive stomach juices. However, excessive levels of chloride have an adverse effect on human health.

Public health authorities recommend maximum limits for chloride in many foodstuffs. The Metrohm method presented describes fully automated titration to simplify monitoring the chloride content in in milk, milk powder, cheese, and salted butter as per AOAC, ISO, and IDF. This method avoids time-consuming manual sample preparation, increases sample throughput, and provides a solution for high fat samples.